package com.xdb.sqlparser.visitor.functions;

import com.xdb.sqlparser.ast.expr.SQLMethodInvokeExpr;
import com.xdb.sqlparser.visitor.SQLEvalVisitor;

public class Nil implements Function {

	public final static Nil instance = new Nil();

	@Override
	public Object eval(SQLEvalVisitor visitor, SQLMethodInvokeExpr x) {
		return null;
	}

}
